Peptide Database

Peptide NamePeptide chain C in PDB 4JHK

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC108H174N32O38S2

DescriptionStandard

        PLGSMSRIKNWGDEVEEQEMRT
    

Molecular Weight2592.86 Da

Isoelectric Point (pI)4.59

Net Charge (pH 7.0)-2.03

Net Charge (pH 7.4) -2.10

Charge Density (pH 7.0) -0.0923

GRAVY Index-1.21

Hydrophobic Moment 0.57

Boman Index-0.26

Instability Index53.89

Aliphatic Index 48.64

Aromaticity 0.0455

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1159.41

LogP -12.66

H-bond Donors 41.0

H-bond Acceptors 38.0

Rotatable Bonds 90.0

Heavy Atoms 180.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0155308 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 4JHK receptor chain A

MethodProtein-peptide complex structure